Related Experiment Video
Updated: Jun 5, 2026

Social Defeat Stress Model for Adolescent C57BL/6 Male and Female Mice
Published on: March 15, 2024
Exposure to peer delinquency as a mediator between self-report pubertal timing and delinquency: a longitudinal study
Sonya Negriff1, Juye Ji, Penelope K Trickett
1School of Social Work, University of Southern California, University Park Campus, MRF, MC 0411, Los Angeles, CA 90089, USA. negriff@usc.edu
Abstract:
This study examined exposure to peer delinquency as a mediator between pubertal timing and self-reported delinquency longitudinally and whether this mediational model was moderated by either gender or maltreatment experience. Data were obtained from Time 1, 2, and 3 of a longitudinal study of maltreatment and development. At Time 1 the sample comprised 454 children aged 9-13 years. Analyses via structural equation modeling supported full mediation. Gender did not moderate this mediational relationship, but maltreatment experience did. The results show that early maturing males and females are both at risk for being exposed to peers that may draw them into delinquent behavior. In addition, the mechanism linking early pubertal timing to delinquency differs depending on maltreatment experience.
Related Concept Videos
Influence of Parents and Peers on Identity
Parental Influence on Identity Development
Parents serve as primary guides and managers in an adolescent's life, offering support instrumental in decision-making and personal growth. This guiding role...
Conduct Disorder
Sources of Self-Esteem I: Family Experience
Cognitive Development During Adolescence
Self-Discrepancy Theory
Socioemotional Experience and Gender Development

